Most percussion massagers use a built-in battery as their power source. Manufacturers commonly specify a non-removable lithium‑ion battery (i.e., not a universal or swappable battery).
Many massagers include multiple interchangeable heads—common types are round, fork, flat and bullet. Typical uses: round heads for large muscle groups, fork heads for spine/neck areas, flat heads for broad surfaces, and bullet heads for pinpoint or joint work.
Intensity varies by model. Some devices provide a set number of fixed speed levels (for example, 3 or 5 speeds). Others list percussion rates in PPM (percussions per minute), with common ranges cited around 1,750–2,400 PPM or roughly 1,800–3,200 per minute depending on the unit.
Some models pair percussive massage with other therapies such as heat, near‑infrared (NIR) LED light, vibration, or cold. They may also include features like guided breathwork and built‑in biometric feedback.
Many devices offer app connectivity, preset or guided routines, on‑device screens with live pressure feedback, and Bluetooth control—features designed to guide where and how long to massage.